<template>
  <div>

    <el-form :model="ruleForm" status-icon :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm">
      <el-form-item label="旧密码" prop="oldPass">
        <el-input type="password" v-model="ruleForm.oldPass" autocomplete="off"></el-input>
      </el-form-item>
      <el-form-item label="密码" prop="pass">
        <el-input type="password" v-model="ruleForm.pass" autocomplete="off"></el-input>
      </el-form-item>
      <el-form-item label="确认密码" prop="checkPass">
        <el-input type="password" v-model="ruleForm.checkPass" autocomplete="off"></el-input>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" @click="submitForm('ruleForm')">提交</el-button>
        <el-button @click="resetForm('ruleForm')">重置</el-button>
      </el-form-item>
    </el-form>
  </div>
</template>

<script>
import request from "@/utils/request";

export default {
  name: "ManagementView",
  data() {
    var checkOldPass = (rule, value, callback) => {
      if (value === '') {
        callback(new Error('请输入旧密码'));
      }else if (value !== this.form.password) {
        callback(new Error('旧密码不正确'));
      } else {
        callback();
      }
    };
    var validatePass = (rule, value, callback) => {
      if (value === '') {
        callback(new Error('请输入密码'));
      } else {
        if (this.ruleForm.checkPass !== '') {
          this.$refs.ruleForm.validateField('checkPass');
        }
        callback();
      }
    };
    var validatePass2 = (rule, value, callback) => {
      if (value === '') {
        callback(new Error('请再次输入密码'));
      } else if (value !== this.ruleForm.pass) {
        callback(new Error('两次输入密码不一致!'));
      } else {
        callback();
      }
    };
    return {
      user: localStorage.getItem("user") ? JSON.parse(localStorage.getItem("user")) : {},
      ruleForm: {
        pass: '',
        checkPass: '',
        oldPass: '',
      },
      form: {},
      rules: {
        pass: [
          {validator: validatePass, trigger: 'blur'}
        ],
        checkPass: [
          {validator: validatePass2, trigger: 'blur'}
        ],
        oldPass: [
          {validator: checkOldPass, trigger: 'blur'}
        ]
      }
    };
  },
  created() {
    this.getInfo();
  },
  methods: {
    /*获取用户信息*/
    getInfo() {
      request.get("/user/getInfo/"+this.user.userId).then(res=>{
        if (res.code === '0') {
          this.form = res.data;
        } else {
          this.$message.error(res.msg);
        }
      })
    },
    submitForm(formName) {
      this.form.password = this.ruleForm.pass;
      this.$refs[formName].validate((valid) => {
        if (valid) {
          console.log('ok!!');
          request.post("/user/updateImg/",this.form).then(res=>{
            if (res.code === '0') {
              this.$message.success("修改成功");
            } else {
              this.$message.error(res.msg);
            }
          })
        } else {
          console.log('error submit!!');
          return false;
        }
      });
    },
    resetForm(formName) {
      this.$refs[formName].resetFields();
    }
  }
}
</script>

<style scoped>

</style>